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Genetic Engineering

Genetic Engineering. Genetic Engineering. Direct manipulation of an organism’s genes. Cloning. Cloning. Different types Reproductive Cloning Used to create animals that have the same nuclear DNA as a current or existing animal. Dolly.

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Genetic Engineering

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  1. Genetic Engineering

  2. Genetic Engineering • Direct manipulation of an organism’s genes

  3. Cloning

  4. Cloning • Different types • Reproductive Cloning • Used to create animals that have the same nuclear DNA as a current or existing animal

  5. Dolly

  6. http://learn.genetics.utah.edu/content/tech/cloning/clickandclone/http://learn.genetics.utah.edu/content/tech/cloning/clickandclone/

  7. Therapeutic Cloning Stem Cells • Found in multi-cellular organisms • Have the ability to divide (mitosis) and differentiate into various types of cells • Could be used to grow tissue to be used by humans

  8. Transgenic Animals • Carries a gene from another organism • Usually implanted into stem cells

  9. DNA Fingerprinting • Sorts DNA fragments by size • Used to compare DNA for crimes/forensic science and paternity tests

  10. http://nature.ca/genome/04/041/0415_e.cfm

  11. Hybrids Wholphin (False Killer Whale/Dolphin) Zorse (Zebra/Horse)

  12. Hybrids Zonkey (Zebra/Donkey) Liger (Tiger (mom) /Lion (Dad))

  13. Genetically Modified Food • http://www.pbs.org/wgbh/harvest/

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